Where to download Silverlight 5.1.20513.0 Tools/SDK/Developer Runtime

Here are the links required to prepare a Silverlight 5 development environment for those that need to target Silverlight 5.1.20513.0 even when Microsoft remove the links to the downloads from their download site(s). Both the Developer runtime and normal runtime for 32-bit and 64-bit are included. Note: this release of Silverlight uses the same SDK and Tools version as for the previous release – links have been included for convenience.